2AGBW9290034996XHDMI Sync Box

CFR 47 §2.911 (d)(5) Attestation Date: 2024-06-18 FRN: 0024989014 FCC ID: 2AGBW9290034996X Product Model Number: 9290034996 To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA 1. Signify (China) Investment Co., Ltd. (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. 2. Signify (China) Investment Co., Ltd. (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment and is not an affiliate or subsidiary of an entity identified on the Covered List. Sincerely yours, Name: Yefeng Zhang Address: NO.9, Shanghai Business Park, Lane 888 Tianlin Road, Minhang District, Shanghai, P.R.C. Email: [email protected] Job Title: Validation & Approbation Group Manager Company Name: Signify (China) Investment Co., Ltd.

CFR 47 §2.911 (d)(7) FCC US Agent Letter of Attestation Date: 2024-06-18 FRN: 0024989014 FCC ID: 2AGBW9290034996X Product Model Number: 9290034996 To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA FCC US Agent Agent FRN: 0024909822 Agent Company Name: Signify North America Corporation Agent Contact Name: Arun Ganesh Agent US Address: 10275 West Higgins Road, Rosemont, IL 60018 Agent Email Address: [email protected] This letter is to confirm that we have accepted the responsibility to act as US Agent on behalf of Signify (China) Investment Co., Ltd. (“the applicant”) for the above referenced FCC ID. We are aware of the requirements and responsibilities of the applicant’s agent for service of process as outlined in the FCC section 2.911(d)(7) and Report and Order FCC 22-84 paragraph 63. Sincerely yours, Authorized Agent Contact Person Name: Arun Ganesh Agent contact Job Title: R&D Manager, North America Agent Company name: Signi fy North America Corporation

CFR 47 §2.911 (d)(7) Agent Designation Attestation Date: 2024-06-18 FRN: 0024989014 FCC ID: 2AGBW9290034996X Product Model Number: 9290034996 To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Signify (China) Investment Co., Ltd. (“the applicant”) as required by section 2.911(d)(7), designates the following agent, located in the United States, for purposes of acting as the applicant’s agent for service of process. The applicant acknowledges that they will maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the agent information changes. U. S. Agent Information: Contact Person: Arun Ganesh Company Name: Signify North America Corporation Company Address: 10275 West Higgins Road, Rosemont, IL 60018 Email: [email protected] Sincerely yours, Name: Yefeng Zhang Job Title: Validation & Approbation Group Manager Company Name: Signify (China) Investment Co., Ltd. Email: [email protected]

Label Location Information EUT (Bottom View) Label Location

Radio Exposure Evaluation Report Report No. : FA271604 TEL : 886-3-327-3456 Page Number : 1 of 9 FAX : 886-3-327-0973 Issued Date : Jul. 29, 2024 Report Template No.: HE1-A1 Ver5.0 Report Version : 02 FCC ID: 2AGBW9290034996X Radio Exposure Evaluation Report FCC ID : 2AGBW9290034996X Equipment : HDMI Sync Box Brand Name : PHILIPS Model Name : 9290034996 Applicant : Signify (China) Investment Co., Ltd. Building 9, Lane 888, Tianlin Road, Minhang District, Shanghai 200233 China Manufacturer : Signify (China) Investment Co., Ltd. Building 9, Lane 888, Tianlin Road, Minhang District, Shanghai 200233 China Standard : 47 CFR FCC Part 2 Subpart J, section 2.1091 The product was received on Sep. 23, 2022, and testing was started from Oct. 24, 2022 and completed on Nov. 10, 2022. We, SPORTON INTERNATIONAL INC. Hsinhua Laboratory, would like to declare that the tested sample has been evaluated in accordance with the procedures given in 47 CFR FCC Part 2 Subpart J, section 2.1091 and shown compliance with the applicable technical standards. The test results in this report apply exclusively to the tested model / sample. Without written approval of SPORTON INTERNATIONAL INC. Hsinhua Laboratory, the test report shall not be reproduced except in full. ___________________________________________ Approved by: Jackson Tsai __________________________________________ SDoC by: XXXXX SPORTON INTERNATIONAL INC. Hsinhua Laboratory No.52, Huaya 1st Rd., Guishan Dist., Taoyuan City 333411, Taiwan (R.O.C.) Radio Exposure Evaluation Report Report No. : FA271604 TEL : 886-3-327-3456 Page Number : 2 of 9 FAX : 886-3-327-0973 Issued Date : Jul. 29, 2024 Report Template No.: HE1-A1 Ver5.0 Report Version : 02 FCC ID: 2AGBW9290034996X Table of Contents HISTORY OF THIS TEST REPORT .................................................................................................................. 3 1 GENERAL DESCRIPTION .................................................................................................................... 5 1.1 Information .............................................................................................................................................. 5 1.2 Applicable Standards ............................................................................................................................. 6 1.3 Testing Location ..................................................................................................................................... 6 2 MAXIMUM PERMISSIBLE EXPOSURE ............................................................................................... 7 2.1 Limit of Maximum Permissible Exposure ............................................................................................... 7 2.2 RF Exposure Exempt Measurement ...................................................................................................... 7 2.3 Multiple RF Sources Exposure ............................................................................................................... 8 2.4 MPE Calculation Method ........................................................................................................................ 9 2.5 Calculated Result and Limit .................................................................................................................... 9 Photographs of EUT V01 Radio Exposure Evaluation Report Report No. : FA271604 TEL : 886-3-327-3456 Page Number : 3 of 9 FAX : 886-3-327-0973 Issued Date : Jul. 29, 2024 Report Template No.: HE1-A1 Ver5.0 Report Version : 02 FCC ID: 2AGBW9290034996X History of this test report Report No. Version Description Issued Date FA271604 01 Initial issue of report Jul. 26, 2024 FA271604 02 Describe the EUT does not supports WLAN + BT simultaneous transmission (This report is the latest version replacing for the report issued on Jul. 26, 2024) Jul. 29, 2024 Radio Exposure Evaluation Report Report No. : FA271604 TEL : 886-3-327-3456 Page Number : 4 of 9 FAX : 886-3-327-0973 Issued Date : Jul. 29, 2024 Report Template No.: HE1-A1 Ver5.0 Report Version : 02 FCC ID: 2AGBW9290034996X Summary of Test Result Report Clause Ref Std. Clause Test Items Result (PASS/FAIL) Remark 2 - Exposure evaluation PASS - Declaration of Conformity: The test results with all measurement uncertainty excluded are presented in accordance with the regulation limits or requirements declared by manufacturers. Comments and Explanations: None Reviewed by: Ryan Hsiao Report Producer: Ann Hou Radio Exposure Evaluation Report Report No. : FA271604 TEL : 886-3-327-3456 Page Number : 5 of 9 FAX : 886-3-327-0973 Issued Date : Jul. 29, 2024 Report Template No.: HE1-A1 Ver5.0 Report Version : 02 FCC ID: 2AGBW9290034996X 1 General Description 1.1 Information 1.1.1 EUT General Information RF General Information Evaluation Mode Frequency Range (MHz) Operating Frequency (MHz) Modulation Type 2.4GHz WLAN 2400-2483.5 2412-2462 802.11b: DSSS (DBPSK, DQPSK, CCK) 802.11g/n: OFDM (BPSK, QPSK, 16QAM, 64QAM) Bluetooth 2400-2483.5 2402-2480 LE: DSSS (GFSK) 1.1.2 Antenna Information Ant. Brand Model Name Antenna Type Connector Gain (dBi) 1 ESPRESSIF ESP32-S3-WROOM-2 PIFA antenna N/A 2.4 Note 1: The EUT has one antenna. For 2.4GHz function: For IEEE 802.11 b/g/n mode (1TX/1RX) Ant. 1 could transmit/receive. For BT function: For IEEE 802.15.1 Bluetooth mode (1TX/1RX) Ant. 1 could transmit/receive. 1.1.3 Table for Multiple Listing Table for Explanation of 2nd Source. Object/part or Description (location) Location Main source (SKU 1) 2nd source (SKU 2) level shift U37 Brand: UTC Model: ULSF0204G-P14-R Brand: TI Model: LSF0204PWR Power IC U2 Brand: GMT Model: G5335QT1U Brand: ANPEC Model: APW8713EQBI-TRG IO IC U27,U56 Brand: NOVOSENSE Model: NCA9555 Brand: NXP Model: PCA9555APW Fuse F1 Brand: Littelfuse Model: 2016L260/24 Brand: PTTC Model: 2016P260TF/24 From the above SKU, all of SKUs were verified and Main source (SKU 1) was selected as representative SKU for …

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FCC Radio Test Report Report No. :FR271604AC TEL : 886-3-3273456 Page Number : 1 of 25 FAX : 886-3-3270973 Issued Date : Jul. 26, 2024 Report Template No.: HE1-C8 Ver4.4 Report Version : 01 FCC ID: 2AGBW9290034996X FCC Radio Test Report FCC ID : 2AGBW9290034996X Equipment : HDMI Sync Box Brand Name : PHILIPS Model Name : 9290034996 Applicant : Signify (China) Investment Co., Ltd. Building 9, Lane 888, Tianlin Road, Minhang District, Shanghai 200233 China Manufacturer : Signify (China) Investment Co., Ltd. Building 9, Lane 888, Tianlin Road, Minhang District, Shanghai 200233 China Standard : 47 CFR FCC Part 15.247 The product was received on Sep. 23, 2022, and testing was started from Oct. 13, 2022 and completed on Nov. 10, 2022. We, SPORTON INTERNATIONAL INC. Hsinhua Laboratory, would like to declare that the tested sample has been evaluated in accordance with the procedures given in ANSI C63.10-2013 and shown compliance with the applicable technical standards. The test results in this report apply exclusively to the tested model / sample. Without written approval of SPORTON INTERNATIONAL INC. Hsinhua Laboratory, the test report shall not be reproduced except in full. ___________________________________________ Approved by: Jackson Tsai SPORTON INTERNATIONAL INC. Hsinhua Laboratory No.52, Huaya 1st Rd., Guishan Dist., Taoyuan City 333411, Taiwan (R.O.C.) FCC Radio Test Report Report No. :FR271604AC TEL : 886-3-3273456 Page Number : 2 of 25 FAX : 886-3-3270973 Issued Date : Jul. 26, 2024 Report Template No.: HE1-C8 Ver4.4 Report Version : 01 FCC ID: 2AGBW9290034996X Table of Contents HISTORY OF THIS TEST REPORT .................................................................................................................. 3 SUMMARY OF TEST RESULT ......................................................................................................................... 4 1 GENERAL DESCRIPTION .................................................................................................................... 5 1.1 Information .............................................................................................................................................. 5 1.2 Testing Applied Standards ..................................................................................................................... 7 1.3 Testing Location Information .................................................................................................................. 7 1.4 Measurement Uncertainty ...................................................................................................................... 7 2 TEST CONFIGURATION OF EUT......................................................................................................... 8 2.1 Test Channel Mode ................................................................................................................................ 8 2.2 The Worst Case Measurement Configuration ........................................................................................ 9 2.3 Accessories .......................................................................................................................................... 10 2.4 Support Equipment ............................................................................................................................... 10 2.5 Test Setup Diagram ............................................................................................................................. 11 3 TRANSMITTER TEST RESULT .......................................................................................................... 13 3.1 AC Power-line Conducted Emissions .................................................................................................. 13 3.2 DTS Bandwidth..................................................................................................................................... 15 3.3 Maximum Conducted Output Power .................................................................................................... 16 3.4 Power Spectral Density ........................................................................................................................ 18 3.5 Emissions in Non-restricted Frequency Bands .................................................................................... 19 3.6 Emissions in Restricted Frequency Bands ........................................................................................... 20 4 TEST EQUIPMENT AND CALIBRATION DATA ................................................................................ 24 APPENDIX A. TEST RESULTS OF AC POWER-LINE CONDUCTED EMISSIONS APPENDIX B. TEST RESULTS OF DTS BANDWIDTH APPENDIX C. TEST RESULTS OF MAXIMUM CONDUCTED OUTPUT POWER APPENDIX D. TEST RESULTS OF POWER SPECTRAL DENSITY APPENDIX E. TEST RESULTS OF EMISSIONS IN NON-RESTRICTED FREQUENCY BANDS APPENDIX F. TEST RESULTS OF EMISSIONS IN RESTRICTED FREQUENCY BANDS APPENDIX G. TEST PHOTOS PHOTOGRAPHS OF EUT V01 FCC Radio Test Report Report No. :FR271604AC TEL : 886-3-3273456 Page Number : 3 of 25 FAX : 886-3-3270973 Issued Date : Jul. 26, 2024 Report Template No.: HE1-C8 Ver4.4 Report Version : 01 FCC ID: 2AGBW9290034996X History of this test report Report No. Version Description Issued Date FR271604AC 01 Initial issue of report Jul. 26, 2024 FCC Radio Test Report Report No. :FR271604AC TEL : 886-3-3273456 Page Number : 4 of 25 FAX : 886-3-3270973 Issued Date : Jul. 26, 2024 Report Template No.: HE1-C8 Ver4.4 Report Version : 01 FCC ID: 2AGBW9290034996X Summary of Test Result Report Clause Ref. Std. Clause Test Items Result (PASS/FAIL) Remark 1.1.2 15.203 Antenna Requirement PASS - 3.1 15.207 AC Power-line Conducted Emissions PASS - 3.2 15.247(a) DTS Bandwidth PASS - 3.3 15.247(b) Maximum Conducted Output Power PASS - 3.4 15.247(e) Power Spectral Density PASS - 3.5 15.247(d) Emissions in Non-restricted Frequency Bands PASS - 3.6 15.247…

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© LITE-ON Technology Corporation. All Rights Reserv ed. Antenna ReportBrand:ESPRESSIFModel Name: ESP32-S3-WROOM-2Address: #304, Block 2, 690 Bibo Road, Zhangjiang High -Tech Park, Shanghai, China George 2022/10/06 AGENDA • Table & Summary 2 Outline • Realistic Results 3 2.45 GHz -10 2.40 GHz -13.5dB2.45 GHz -11.1dB2.47 GHz -9.0dB2.50 GHz -7.4dB 10/06 Realistic Return Loss • Same Ant at the modified device condition, add shield ing. • The realistic S11 frequency offset toward low-band. Frequency (GHz) Return Loss (dB) 2.40 GHz -13.1dB 2.45 GHz -11.4dB 2.47 GHz -10.8dB 2.50 GHz -10.3dB • Condition with shielding 4 Environment Setup & Radiation 2.45GHz XY Plane 2.45GHz YZ Plane 2.45GHz XZ Plane 5 Frequency (GHz) Realistic Results 10/06 Efficiency (%) Peak Gain (dBi) 2.40 GHz 63% 2.4dBi 2.45 GHz 61% 2.1dBi 2.47 GHz 59% 2.2dBi 2.50 GHz 57% 2.3dBi Table & Summary

FCC Radio Test Report Report No. : FR271604AL TEL : 886-3-3273456 Page Number : 1 of 24 FAX : 886-3-3270973 Issued Date : Jul. 26, 2024 Report Template No.: HE1-C10 Ver4.3 Report Version : 01 FCC ID: 2AGBW9290034996X FCC Radio Test Report FCC ID : 2AGBW9290034996X Equipment : HDMI Sync Box Brand Name : PHILIPS Model Name : 9290034996 Applicant : Signify (China) Investment Co., Ltd. Building 9, Lane 888, Tianlin Road, Minhang District, Shanghai 200233 China Manufacturer : Signify (China) Investment Co., Ltd. Building 9, Lane 888, Tianlin Road, Minhang District, Shanghai 200233 China Standard : 47 CFR FCC Part 15.247 The product was received on Sep. 23, 2022, and testing was started from Oct. 19, 2022 and completed on Nov. 10, 2022. We, SPORTON INTERNATIONAL INC. Hsinhua Laboratory, would like to declare that the tested sample has been evaluated in accordance with the procedures given in ANSI C63.10-2013 and shown compliance with the applicable technical standards. The test results in this report apply exclusively to the tested model / sample. Without written approval of SPORTON INTERNATIONAL INC. Hsinhua Laboratory, the test report shall not be reproduced except in full. ___________________________________________ Approved by: Jackson Tsai __________________________________________ SDoC by: XXXXX SPORTON INTERNATIONAL INC. Hsinhua Laboratory No.52, Huaya 1st Rd., Guishan Dist., Taoyuan City 333411, Taiwan (R.O.C.) FCC Radio Test Report Report No. : FR271604AL TEL : 886-3-3273456 Page Number : 2 of 24 FAX : 886-3-3270973 Issued Date : Jul. 26, 2024 Report Template No.: HE1-C10 Ver4.3 Report Version : 01 FCC ID: 2AGBW9290034996X Table of Contents HISTORY OF THIS TEST REPORT .................................................................................................................. 3 SUMMARY OF TEST RESULT ......................................................................................................................... 4 1 GENERAL DESCRIPTION .................................................................................................................... 5 1.1 Information .............................................................................................................................................. 5 1.2 Testing Applied Standards ..................................................................................................................... 7 1.3 Testing Location Information .................................................................................................................. 7 1.4 Measurement Uncertainty ...................................................................................................................... 7 2 TEST CONFIGURATION OF EUT......................................................................................................... 8 2.1 Test Channel Mode ................................................................................................................................ 8 2.2 The Worst Case Measurement Configuration ........................................................................................ 9 2.3 Accessories .......................................................................................................................................... 10 2.4 Support Equipment ............................................................................................................................... 10 2.5 Test Setup Diagram ............................................................................................................................. 11 3 TRANSMITTER TEST RESULT .......................................................................................................... 13 3.1 AC Power-line Conducted Emissions .................................................................................................. 13 3.2 DTS Bandwidth..................................................................................................................................... 15 3.3 Maximum Conducted Output Power .................................................................................................... 16 3.4 Power Spectral Density ........................................................................................................................ 18 3.5 Emissions in Non-restricted Frequency Bands .................................................................................... 19 3.6 Emissions in Restricted Frequency Bands ........................................................................................... 20 4 TEST EQUIPMENT AND CALIBRATION DATA ................................................................................ 24 APPENDIX A. TEST RESULTS OF AC POWER-LINE CONDUCTED EMISSIONS APPENDIX B. TEST RESULTS OF DTS BANDWIDTH APPENDIX C. TEST RESULTS OF MAXIMUM CONDUCTED OUTPUT POWER APPENDIX D. TEST RESULTS OF POWER SPECTRAL DENSITY APPENDIX E. TEST RESULTS OF EMISSIONS IN NON-RESTRICTED FREQUENCY BANDS APPENDIX F. TEST RESULTS OF EMISSIONS IN RESTRICTED FREQUENCY BANDS APPENDIX G. TEST PHOTOS PHOTOGRAPHS OF EUT V01 FCC Radio Test Report Report No. : FR271604AL TEL : 886-3-3273456 Page Number : 3 of 24 FAX : 886-3-3270973 Issued Date : Jul. 26, 2024 Report Template No.: HE1-C10 Ver4.3 Report Version : 01 FCC ID: 2AGBW9290034996X History of this test report Report No. Version Description Issued Date FR271604AL 01 Initial issue of report Jul. 26, 2024 FCC Radio Test Report Report No. : FR271604AL TEL : 886-3-3273456 Page Number : 4 of 24 FAX : 886-3-3270973 Issued Date : Jul. 26, 2024 Report Template No.: HE1-C10 Ver4.3 Report Version : 01 FCC ID: 2AGBW9290034996X Summary of Test Result Report Clause Ref.Std. Clause Test Items Result (PASS/FAIL) Remark 1.1.2 15.203 Antenna Requirement PASS - 3.1 15.207 AC Power-line Conducted Emissions PASS - 3.2 15.247(a) DTS Bandwidth PASS - 3.3 15.247(b) Maximum Conducted Output Power PASS - 3.4 15.247(e) Power Spectral Density PASS - 3.5 15.247…

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